The invention discloses a control device based on gesture recognition and knocking vibration, and belongs to the technical field of intelligent recognition, the control device comprises an LED lamp panel, a display screen body, a gesture recognition module, a vibration sensor, a radio frequency sensor and a microprocessor, a knocking recognition area is arranged in front of a pile body shell, the vibration sensor collects a knocking vibration signal of the pile body shell, and the radio frequency sensor sends the knocking vibration signal to the microprocessor; the gesture recognition module achieves the purpose of gesture control interaction, the gesture recognition module recognizes a gesture track and transmits a signal to the microprocessor when a hand is waved in a recognition area in front of the pile body shell, and the microprocessor controls the LED lamp panel to work so as to lighten the display screen body, the gesture recognition module achieves the purpose of gesture control interaction and recognizes the gesture track when the hand is waved in the recognition area in front of the pile body shell. The purpose of non-contact long-distance gesture interactive induction is achieved, the display screen body can also be lightened, the display screen body does not need to be awakened to display through keys, and a certain protection effect on the display screen body is achieved while energy loss is reduced through gesture recognition and knocking vibration.
本发明公开了一种基于手势识别与敲击震动控制装置,属于智能识别技术领域,其包括LED灯板、显示屏本体、手势识别模组、震动传感器、射频传感器和微处理器,通过在桩体外壳前方敲击识别区,震动传感器则采集桩体外壳的敲击震动信号,并且将信号传递至微处理器,微处理器控制LED灯板工作从而点亮显示屏本体,其次手势识别模组实现手势控制交互的目的,在桩体外壳前方的识别区挥动手部,手势识别模组则识别出手势轨迹并且将信号传递至微处理器,实现非接触式远距离手势互动感应的目的,同样能够点亮显示屏本体,无需通过按键来唤醒显示屏本体显示,通过手势识别及敲击震动的方式降低能量损耗的同时对显示屏本体起到一定的保护作用。
Control device based on gesture recognition and knocking vibration
一种基于手势识别与敲击震动控制装置
18.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V |
Detection of Knocking Centres by Holographic Vibration Analysis
Kraftfahrwesen | 1981
|GESTURE RECOGNITION DEVICE AND GESTURE RECOGNITION METHOD
Europäisches Patentamt | 2022
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SAE Technical Papers | 1936
|Engineering Index Backfile | 1940
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